5/31/17 Update: Due to construction for the East Link light rail line, the Overlake Transit Center Park and Ride and the South Bellevue Park and Ride will be closed for the next several years. For more information on these closures and parking alternatives, please visit Sound Transit's park and ride closure page.

Lot locations are organized alphabetically below, first by county and then by city within each county. WSDOT cannot guarantee the accuracy of the list below because most park and ride lots are operated by other agencies or jurisdictions.